Top Blockchain Companies & Developers in Odesa

Ratings Updated: June 23, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

All Companies Leaders Matrix Pricing Services Guide

4 Leaders 4 Contenders

Get Matched

8 Companies

Country: Ukraine

City: Odesa

List of the Top Odesa Blockchain Development Companies

Sponsored

Featured

What are Featured Providers?
RedDuck

5.0 14 reviews

$5,000+

$50 - $99 / hr

10 - 49

Serves Odesa, Ukraine

Services provided

100% Blockchain

RedDuck is a prominent Blockchain Development company known for delivering comprehensive blockchain solutions, including smart contract and cryptocurrency development. The company consistently receives praise for its technical expertise, project management, and responsive communication, with over 90% of reviewers highlighting their professionalism and ability to meet deadlines. Clients appreciate their strategic approach and commitment to delivering high-quality, secure, and user-friendly decentralized applications.

See all 14 projects
Reviews mention Transparent
Clients have consistently praised RedDuck for their transparency throughout the project lifecycle. One CEO noted that RedDuck provided regular progress updates and was transparent about any necessary adjustments. Clear and responsive communication was highlighted, with feedback being quickly implemented. The overall sentiment reflects a strong appreciation for RedDuck's professionalism and adaptability, establishing them as a reliable development partner that prioritizes client engagement and satisfaction.

Blockchain Development for FinTech Company

5.0 Apr 23, 2025

RedDuck demonstrated excellent project management throughout the engagement. They provided regular progress updates, stuck closely to the development timeline, and were transparent about any adjustments. Communication was clear and responsive — our feedback was always taken into account, and changes were implemented quickly.
Read Full Review

Read All Reviews

Was this helpful?

Industry Experience

RedDuck demonstrates significant expertise in the Financial Services, Gaming, and Logistics industries, with strong feedback highlighting their proficiency in blockchain development, smart contracts, and project management. Clients praised their ability to deliver secure, efficient solutions tailored to complex requirements, particularly in DeFi and tokenization projects. Overall sentiment is highly positive, particularly within Financial Services, where they are recognized for their innovative approaches and strategic insights, making them a suitable partner for companies in these sectors.
Read All Reviews

Select Industry to see insights

Financial services Other Industry Logistics & Supply Chain Gaming

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (5) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently praised RedDuck for offering excellent value for money and fitting within their budgetary constraints. One client noted their 'good value for cost' and another highlighted that their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the company's pricing relative to the quality of services provided, with multiple reviews emphasizing timely delivery and effective project management as key aspects of their positive experience.
Read All Reviews

Was this helpful?

View projects from:

Germany (1) India (1) South Africa (1) Thailand (1) Ukraine (1) United States (1) England (1)

Was this helpful?
View Profile Visit Website
482.solutions

4.9 10 reviews

$10,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

55% Blockchain

20% IoT Development

10% Custom Software Development +2 services

10% Other IT Consulting and SI

5% Corporate Training & Coaching

482.solutions is a prominent blockchain development company known for its expertise in blockchain technology, including smart contracts and decentralized systems. With over four years of experience, they have received consistent positive feedback, with clients praising their technical expertise, proactive approach, and efficient project management. Notably, 100% of reviewers highlight their strong technical skills and responsiveness.

See all 10 projects

Average Project Cost Breakdown

$50,000 to $199,999 (4) Less than $10,000 (2) $200,000 to $999,999 (1)

What Clients Have Said
Clients generally perceive 482.solutions as providing good value for money, with many expressing satisfaction with their pricing relative to the quality of work delivered. For instance, one client noted that they were impressed by the swift delivery of a project within budget, stating, "There are few specialists in the world that could provide the same kind of work within the same timeframe and price." However, some reviews mentioned that the pricing could be perceived as slightly high, indicating a mixed sentiment regarding overall cost.
Read All Reviews

Was this helpful?

View projects from:

Ukraine (7) Estonia (1) Switzerland (1) United States (1)

Was this helpful?

Odesa, Ukraine

Henuez'ka St, 24/B, office 626
Odesa, Ukraine 65000
31 - 40

380731614845

See All Locations (2)

Was this helpful?

Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

In Odessa, 482.solutions provides specialized training in blockchain, IoT, and HTML/CSS, supporting IT2School's educational goals. Clients praise their motivated team, effective communication, and high-quality project execution, fostering positive learning outcomes for students.
Read Local Reviews

Was this helpful?

View Profile
Clever Solution Inc.

5.0 7 reviews

$10,000+

$50 - $99 / hr

10 - 49

Odesa, Ukraine

Services provided

10% Blockchain

30% Web Development

25% Search Engine Optimization +3 services

20% Mobile App Development

10% Pay Per Click

5% Custom Software Development

Clever Solution Inc. is a versatile IT consulting and digital marketing company, specializing in web development, SEO, and digital solutions. The reviews indicate a high level of satisfaction, with 100% of clients praising their professionalism, efficiency, and expertise. Many clients highlight their ability to exceed expectations and deliver quality results, noting the company's strong project management and effective communication.

See all 7 projects

Industry Experience

Clever Solution Inc. has demonstrated expertise across various industries, including Manufacturing, Information Technology, IT Services, Education, and Healthcare. Clients commend their professionalism, effective communication, and ability to enhance web presence and SEO strategies. Overall sentiment is highly positive, with particular strengths in project management and technical skills, making them a suitable choice for companies seeking robust digital solutions tailored to industry-specific needs.
Read All Reviews

Select Industry to see insights

Manufacturing Information technology IT Services Education Healthcare

Was this helpful?

Average Project Cost Breakdown

Less than $10,000 (3) $10,000 to $49,000 (2) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clever Solution Inc. is frequently praised for its excellent value for money, with clients noting the high quality of work relative to costs. For instance, one client highlighted that they could not have achieved similar results with more expensive vendors. Another client, who invested over $200,000, expressed satisfaction with the efficiency and deliverables of the team. Overall, feedback indicates that Clever Solution provides exceptional service that meets or exceeds client expectations without exceeding budget constraints.
Read All Reviews

Was this helpful?

View projects from:

United States (5) Cayman Islands (1)

Was this helpful?

Odesa, Ukraine

Admiralskiy prosp. 33-А,, office 401
Odesa, Ukraine 65000
50 - 75

See All Locations (2)

Was this helpful?

View Profile
Syntora.Tech

5.0 1 review

$5,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

95% Blockchain

5% Custom Software Development

At Syntora.tech, we are delivering high-performance blockchain systems across DeFi, trading infrastructure, NFTs, and staking protocols. Our team’s proven track record includes 50+ successful
Read more
See all 1 projects

View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

0222 Digital Agency Ukraine

5.0 1 review

$5,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

14% Blockchain

25% Custom Software Development

20% Content Marketing +12 services

10% Marketing Strategy

5% AI Development

5% Advertising

5% Digital Strategy

2% Branding

2% E-Commerce Development

2% IoT Development

2% Mobile App Development

2% Other Application Development

2% Other Digital Marketing

2% Social Media Marketing

2% Web Development

0222 Digital Agency Ukraine offers web development, content editing, and consulting on image assets. Client reviews highlight the agency's organized project management, flexibility, and adherence to budget and timelines. Their hands-on approach and effective communication were particularly appreciated, resulting in high client satisfaction and a product that exceeded initial expectations.

See all 1 projects

View Profile
STAIRWAYSOFT

Not yet reviewed

$25,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

10% Blockchain

40% Web Development

30% Custom Software Development +1 service

20% Mobile App Development

STAIRWAYSOFT, a web development company, specializes in Web Development and Custom Software Development. The company is headquartered in Odesa, Ukraine.
Read more

View Profile
Overdone

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

25% Blockchain

25% Custom Software Development

25% Mobile App Development +1 service

25% Web Development

Founded in 2024, Overdone is a custom software development company. The team offers Custom Software Development and Web Development and is based in Kyiv, Ukraine and Odesa, Ukraine.
Read more

Odesa, Ukraine

Bazarna Street, 18
Odesa, Ukraine 65000
2 - 5

+380667212868

See All Locations (2)

Was this helpful?

View Profile
"Alpha Bots"

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Mykolaiv, Ukraine

Services provided

30% Blockchain

30% Custom Software Development

30% Web Development +1 service

10% Other Application Development

Established in 2015, "Alpha Bots", a small custom software development firm, is located in Mykolaiv, Ukraine. Their services include Custom Software Development and Web Development.
Read more

View Profile
SoftGeneral

5.0 3 reviews

$75,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

35% Blockchain

50% IT Staff Augmentation

15% Custom Software Development

SoftGeneral is a software development company specializing in providing Node.js, React.js, and blockchain development services. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their smooth communication, high level of professionalism, and efficient recruitment process. Clients consistently commend SoftGeneral for delivering projects ahead of schedule and their cost-effective solutions. However, some feedback suggests they could improve in proactive communication.

See all 3 projects
Reviews mention Personable
SoftGeneral has received positive feedback regarding their personable approach, with clients noting their responsive and honest nature. A CEO from Future Proof Technology highlighted their ability to seamlessly integrate teams and foster open communication, stating, 'We’re most impressed with Softgeneral’s responsive and personable nature.' Additionally, the CEO emphasized the importance of regular interactions with SoftGeneral’s leadership, which contributes to a comfortable environment for feedback. Overall, the sentiment regarding their personable demeanor is highly favorable.

Staff Augmentation for Software Development Company

5.0 Jul 18, 2022

We’re most impressed with Softgeneral’s responsive and personable nature, which makes our project flow seamlessly. They’re a very honest team — they don’t make promises they can’t keep. CEO Softgeneral Anna also interacts with the team on a regular basis to ensure the teams are satisfied with the level of engagement and as a way for Softgeneral employees to feel comfortable providing feedback to our company.
Read Full Review

Read All Reviews

Was this helpful?
Industry Experience

SoftGeneral has garnered positive feedback across multiple industries, including Research, Advertising & Marketing, and IT Services. Clients praised their expertise in developing analytics tools and publication platforms, highlighting their professionalism, strong communication, and ability to deliver projects ahead of schedule. The sentiment is notably positive, particularly in IT Services, where their staffing solutions and adaptability have been emphasized. Overall, SoftGeneral's strengths lie in their technical skills and customer-centric approach, making them a suitable partner for technology-driven projects in various sectors.
Read All Reviews

Select Industry to see insights

Research Advertising & marketing IT Services

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (3)

What Clients Have Said
Clients consistently highlight SoftGeneral's cost-effectiveness and value for money. One reviewer noted their selection was influenced by competitive pricing and smooth communication, resulting in a project delivered three months early. Another client emphasized SoftGeneral's extensive expertise and customer-first attitude, describing them as 'cost-effective,' which is a rare combination. Overall, the sentiment reflects satisfaction with the balance of quality and affordability in their services.
Read All Reviews

Was this helpful?

Odesa, Ukraine

Bazarna Street
Odesa, Ukraine 65000

See All Locations (2)

Was this helpful?
View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
Comprehensive project details
Market presence
Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 482.solutions

2 Clever Solution Inc.

3 Syntora.Tech

4 0222 Digital Agency Ukraine

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 4 Odesa Blockchain Development Companies

482.solutions

$10,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Ability to deliver

32.4/40.0

15.8/20 Reviews

8.1/10 Clients & Experience

8.5/10 Market Presence

Service focus

55% Blockchain

45% Other

View Profile Visit Website
Clever Solution Inc.

$10,000+

$50 - $99 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

23.8/40.0

16.2/20 Reviews

1.8/10 Clients & Experience

5.8/10 Market Presence

Service focus

10% Blockchain

90% Other

View Profile Visit Website
Syntora.Tech

$5,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

95% Blockchain

5% Other

View Profile Visit Website
0222 Digital Agency Ukraine

$5,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Ability to deliver

8.5/40.0

0/20 Reviews

3.6/10 Clients & Experience

4.9/10 Market Presence

Service focus

14% Blockchain

86% Other

View Profile Visit Website
STAIRWAYSOFT

$25,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

8.5/40.0

0/20 Reviews

3.6/10 Clients & Experience

4.9/10 Market Presence

Service focus

10% Blockchain

90% Other

View Profile Visit Website
Overdone

$10,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

25% Blockchain

75% Other

View Profile Visit Website
"Alpha Bots"

$1,000+

$50 - $99 / hr

10 - 49

Mykolaiv, Ukraine

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

30% Blockchain

70% Other

View Profile Visit Website
SoftGeneral

$75,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

24.6/40.0

16.2/20 Reviews

3.4/10 Clients & Experience

5/10 Market Presence

Service focus

35% Blockchain

65% Other

View Profile Visit Website

Similar Categories

Related Services

AR/VR in Odesa IoT in Odesa Web Developers in Odesa Software Developers in Odesa Mobile App Development in Odesa eCommerce in Odesa Artificial Intelligence in Odesa

Specialties

Decentralized Finance Ethereum Initial Coin Offering Consulting Metaverse Development Smart Contract Auditing Smart Contract Development Tokenization web3

Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.

Top Blockchain Companies & Developers in Odesa

List of the Top Odesa Blockchain Development Companies

Reviews mention Transparent

Blockchain Development for FinTech Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Personable

Staff Augmentation for Software Development Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top 4 Odesa Blockchain Development Companies

Similar Categories

Related Services

Specialties